de.intarsys.pdf.cos

Class COSInteger

java.lang.Object

de.intarsys.pdf.cos.COSDocumentElement

de.intarsys.pdf.cos.COSObject

de.intarsys.pdf.cos.COSPrimitiveObject

de.intarsys.pdf.cos.COSNumber

de.intarsys.pdf.cos.COSInteger

All Implemented Interfaces:

ICOSExceptionHandler, de.intarsys.tools.component.ISaveStateSupport, Iterable<COSObject>

public class COSInteger
extends COSNumber

This class represents integer numbers in pdf

Field Summary

Fields inherited from class de.intarsys.pdf.cos.COSObject

CONSTANT_CONTAINER, NULL_CONTAINER, SLOT_CONTAINER

Method Summary

Methods

Modifier and Type	Method and Description
Object	accept(ICOSObjectVisitor visitor) Accept a visitor object.
COSInteger	asInteger()
static COSInteger	create(byte[] bytes, int start, int length)
static COSInteger	create(int value)
static COSInteger	createStrict(byte[] bytes, int start, int length)
boolean	equals(Object o)
float	floatValue() Answer the value of the receiver as a float
int	hashCode()
int	intValue() Answer the value of the receiver as a int
Object	saveState()

Methods inherited from class de.intarsys.pdf.cos.COSNumber

asNumber, isNumber

Methods inherited from class de.intarsys.pdf.cos.COSPrimitiveObject

addObjectListener, basicIterator, copyDeep, copyDeep, isDangling, isObjectListenerAvailable, isPrimitive, iterator, removeObjectListener

Methods inherited from class de.intarsys.pdf.cos.COSObject

asArray, asBoolean, asDictionary, asFixed, asName, asNull, asStream, asString, beConstant, beIndirect, containable, copyOptional, copyShallow, copySubGraph, dereference, getContainer, getDoc, getIndirectObject, getValueBoolean, getValueBytes, getValueFloat, getValueInteger, getValueString, harden, isIndirect, isNull, isSwapped, mayBeSwapped, restoreState, soften, stringValue, toString

Methods inherited from class de.intarsys.pdf.cos.COSDocumentElement

handleException, isReference

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Method Detail

create

public static COSInteger create(byte[] bytes,
                int start,
                int length)

create

public static COSInteger create(int value)

createStrict

public static COSInteger createStrict(byte[] bytes,
                      int start,
                      int length)

accept

public Object accept(ICOSObjectVisitor visitor)
              throws COSVisitorException

Description copied from class: COSDocumentElement

Accept a visitor object. The receiver selects the correct implementation in the visitor by "double dispatching".

Specified by:

accept in class COSDocumentElement

Parameters:

visitor - The object visiting the receiver.

Returns:

Object An object depending on the visitor semantics.

Throws:

COSVisitorException - An exception depending on the visitor semantics.

asInteger

public COSInteger asInteger()

Overrides:

asInteger in class COSObject

Returns:

this as a COSInteger or null

equals

public boolean equals(Object o)

Overrides:

equals in class Object

floatValue

public float floatValue()

Description copied from class: COSNumber

Answer the value of the receiver as a float

Specified by:

floatValue in class COSNumber

Returns:

Answer the value of the receiver as a float

hashCode

public int hashCode()

Overrides:

hashCode in class Object

intValue

public int intValue()

Description copied from class: COSNumber

Answer the value of the receiver as a int

Specified by:

intValue in class COSNumber

Returns:

Answer the value of the receiver as a int

saveState

public Object saveState()